package org.jboss.as.console.client.domain.hosts;
import com.google.gwt.core.client.Scheduler;
import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.ScrollPanel;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import org.jboss.as.console.client.Console;
import org.jboss.as.console.client.domain.model.Host;
import org.jboss.as.console.client.domain.model.ServerInstance;
import org.jboss.as.console.client.domain.model.SimpleCallback;
import org.jboss.as.console.client.shared.state.GlobalServerSelection;
import org.jboss.as.console.client.shared.state.HostList;
import org.jboss.as.console.client.shared.state.ServerInstanceList;
/**
* @author Heiko Braun
* @date 11/4/11
*/
public class ServerPicker implements HostServerManagement {
private HostServerTable hostServerTable;
private LoadServerCmd loadServerCmd;
public void resetHostSelection() {
hostServerTable.clearSelection();
}
public ServerPicker() {
this.loadServerCmd = new LoadServerCmd(Console.MODULES.getDomainEntityManager());
}
public Widget asWidget() {
VerticalPanel layout = new VerticalPanel();
layout.getElement().setAttribute("title", "Please chose a server instance");
layout.setStyleName("fill-layout-width");
layout.addStyleName("lhs-selector");
layout.getElement().setAttribute("style","padding:4px;margin-top:10px");
hostServerTable = new HostServerTable(this);
hostServerTable.setPopupWidth(400);
hostServerTable.setDescription(Console.CONSTANTS.server_instance_pleaseSelect());
Widget widget = hostServerTable.asWidget();
widget.getElement().setAttribute("style", "width:100%;");
Label label = new Label("Server:");
label.setStyleName("header-label");
layout.add(label);
layout.add(widget);
return layout;
}
public void setHosts(HostList hosts) {
hostServerTable.setHosts(hosts);
}
@Override
public void loadServer(final String selectedHost, final Command... commands) {
loadServerCmd.execute(new SimpleCallback<ServerInstanceList>() {
@Override
public void onSuccess(ServerInstanceList result) {
hostServerTable.setServer(result);
// execute post loading commands
for(Command c : commands)
c.execute();
}
});
}
@Override
public void onServerSelected(final Host host, final ServerInstance server) {
Scheduler.get().scheduleDeferred(new Scheduler.ScheduledCommand() {
@Override
public void execute() {
Console.getEventBus().fireEvent(
new GlobalServerSelection(server)
);
}
});
}
}